Mylife Lancets Mylife Lancets are sterile disposable lancets that enable virtually pain free capillary blood sampling, designed for use with the Mylife Softlance, Mylife Auto Lance & most other sampling devices. Mylife Lancets feature an electro-polished tri-beveled needle tip that guarantees a smooth & sharp finish to obtain optimum blood samples with maximum comfort. Each needle is perfectly positioned to ensure consistent needle concentricity & exposed needle length Mylife Lancets are 30 gauge & have a needle length of 0.29~0.31mm.